ANALYSIS AND TEST METHODS OF SUSPENSION STRUCTURE OF AIRBORNER MISSILE
The suspension structure is the key bearing structure of airborne missiles. In this paper, two methods are used to analyze the strength of the suspension structure. First, the inertia release method is used. This method can accurately simulate the boundary conditions of the hang up flight but the gr...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2019-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2019.03.042 |
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| author | SONG Lei ZHANG Jin WANG CongWei JIN Ling XU JunWei |
| author_facet | SONG Lei ZHANG Jin WANG CongWei JIN Ling XU JunWei |
| author_sort | SONG Lei |
| collection | DOAJ |
| description | The suspension structure is the key bearing structure of airborne missiles. In this paper, two methods are used to analyze the strength of the suspension structure. First, the inertia release method is used. This method can accurately simulate the boundary conditions of the hang up flight but the ground static test can’t be carried out accordingly. So the boundary constraint method is put forward according to the structural characteristics of airborne missile. By comparing the numerical results of these two methods, it is found out that the boundary conditions that can meet the analytical accuracy requirements and are suitable for carrying out ground static test. Finally, ground static test was carried out accordingly. Which further validates the adaptability of the suspension structure to the flying load. |
| format | Article |
| id | doaj-art-50e83492fb6547b1b704d1a97760e879 |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2019-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-50e83492fb6547b1b704d1a97760e8792025-01-15T02:30:06ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692019-01-014175876230605126ANALYSIS AND TEST METHODS OF SUSPENSION STRUCTURE OF AIRBORNER MISSILESONG LeiZHANG JinWANG CongWeiJIN LingXU JunWeiThe suspension structure is the key bearing structure of airborne missiles. In this paper, two methods are used to analyze the strength of the suspension structure. First, the inertia release method is used. This method can accurately simulate the boundary conditions of the hang up flight but the ground static test can’t be carried out accordingly. So the boundary constraint method is put forward according to the structural characteristics of airborne missile. By comparing the numerical results of these two methods, it is found out that the boundary conditions that can meet the analytical accuracy requirements and are suitable for carrying out ground static test. Finally, ground static test was carried out accordingly. Which further validates the adaptability of the suspension structure to the flying load.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2019.03.042Suspension structureInertia releaseBoundary constraintStatic test |
| spellingShingle | SONG Lei ZHANG Jin WANG CongWei JIN Ling XU JunWei ANALYSIS AND TEST METHODS OF SUSPENSION STRUCTURE OF AIRBORNER MISSILE Jixie qiangdu Suspension structure Inertia release Boundary constraint Static test |
| title | ANALYSIS AND TEST METHODS OF SUSPENSION STRUCTURE OF AIRBORNER MISSILE |
| title_full | ANALYSIS AND TEST METHODS OF SUSPENSION STRUCTURE OF AIRBORNER MISSILE |
| title_fullStr | ANALYSIS AND TEST METHODS OF SUSPENSION STRUCTURE OF AIRBORNER MISSILE |
| title_full_unstemmed | ANALYSIS AND TEST METHODS OF SUSPENSION STRUCTURE OF AIRBORNER MISSILE |
| title_short | ANALYSIS AND TEST METHODS OF SUSPENSION STRUCTURE OF AIRBORNER MISSILE |
| title_sort | analysis and test methods of suspension structure of airborner missile |
| topic | Suspension structure Inertia release Boundary constraint Static test |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2019.03.042 |
| work_keys_str_mv | AT songlei analysisandtestmethodsofsuspensionstructureofairbornermissile AT zhangjin analysisandtestmethodsofsuspensionstructureofairbornermissile AT wangcongwei analysisandtestmethodsofsuspensionstructureofairbornermissile AT jinling analysisandtestmethodsofsuspensionstructureofairbornermissile AT xujunwei analysisandtestmethodsofsuspensionstructureofairbornermissile |